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The NCB300 gas combi boiler is Navien’s entry model, which offers the same hot water comfort, powerful heating and flexible installation options as larger models, but in a compact design. This combination of features makes the Navien NCB300 28kW combi boiler an excellent choice for smaller properties where exceptional levels of reliability and DHW performance are the priority.
£770.40 inc VAT£642.00 exc VAT
Designed for any home, the ecoTEC plus system boiler from Vaillant is the ideal hot water solution. This flagship boiler offers a variety of models for you to choose fromÿto suit all homes.
With precision heating and all new ioniDETECT technology, this innovative gas combustion monitoring technology ensures overall enhanced efficiency by reaching a wider modulation range of up to 1:9.
The Greenstar 28CDi Compact gas combi is part of Worcesters smallest and most efficient boiler ranges suited to properties that demand high outputs from a boiler that can fit within a standard kitchen cupboard. The ability to condense in both heating and hot water modes enables this top-of-the-range combi to deliver greater efficiency and fuel savings. Cupboard-size dimensions Supplied with innovative wall-mounting jig for easy installation Fully modulating pump for reduced electricity consumption and quieter operation Simple and intelligent control options available Comfort and ECO modes to suit hot water needs Built-in frost protection
The Greenstar 4000 25kW (ERP) condensing combination from Worcester is ideal for apartments and properties with one bathroom, its compact size means this combi boiler can be installed in a number of locations. Its also compatible with a choice of optional heating controls. Compact dimensions save space and allow flexible sitting Environmentally friendly with low NOx and CO2 emissions ‘Quick Tap’ water-saving function Quick to install with aligned vertical pipework connections Easy servicing and repair access with removable side panels Compatible with Worcester’s 60/100 flue system
This Navien 1000mm standard horizontal flue kit is designed for installing a horizontal flue system that is a fixed 1000mm (1 meter) in length, but is cutable to the desired length. This kit is typically used for gas appliances such as boilers, where the flue needs to exit horizontally through an external wall. The kit ensures that exhaust gases are safely expelled outside the building, preventing any buildup of dangerous gases indoors.